diff --git a/gst-libs/gst/video/video-format.c b/gst-libs/gst/video/video-format.c
index 55f075de70..eb81a47acf 100644
--- a/gst-libs/gst/video/video-format.c
+++ b/gst-libs/gst/video/video-format.c
@@ -999,28 +999,12 @@ unpack_RGB16 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
     gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
     const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
 {
-  int i;
   const guint16 *restrict s = GET_LINE (y);
-  guint8 *restrict d = dest, r, g, b;
 
-  s += x;
-
-  for (i = 0; i < width; i++) {
-    r = ((s[i] >> 11) & 0x1f) << 3;
-    g = ((s[i] >> 5) & 0x3f) << 2;
-    b = ((s[i]) & 0x1f) << 3;
-
-    if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
-      r |= (r >> 5);
-      g |= (g >> 6);
-      b |= (b >> 5);
-    }
-
-    d[i * 4 + 0] = 0xff;
-    d[i * 4 + 1] = r;
-    d[i * 4 + 2] = g;
-    d[i * 4 + 3] = b;
-  }
+  if (flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)
+    video_orc_unpack_RGB16_trunc (dest, s + x, width);
+  else
+    video_orc_unpack_RGB16 (dest, s + x, width);
 }
 
 static void
@@ -1029,14 +1013,9 @@ pack_RGB16 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
     const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
     gint y, gint width)
 {
-  int i;
   guint16 *restrict d = GET_LINE (y);
-  const guint8 *restrict s = src;
 
-  for (i = 0; i < width; i++) {
-    d[i] = ((s[i * 4 + 1] >> 3) << 11) |
-        ((s[i * 4 + 2] >> 2) << 5) | (s[i * 4 + 3] >> 3);
-  }
+  video_orc_pack_RGB16 (d, src, width);
 }
 
 #define PACK_BGR16 GST_VIDEO_FORMAT_ARGB, unpack_BGR16, 1, pack_BGR16
@@ -1045,28 +1024,12 @@ unpack_BGR16 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
     gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
     const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
 {
-  int i;
   const guint16 *restrict s = GET_LINE (y);
-  guint8 *restrict d = dest, r, g, b;
 
-  s += x;
-
-  for (i = 0; i < width; i++) {
-    b = ((s[i] >> 11) & 0x1f) << 3;
-    g = ((s[i] >> 5) & 0x3f) << 2;
-    r = ((s[i]) & 0x1f) << 3;
-
-    if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
-      r |= (r >> 5);
-      g |= (g >> 6);
-      b |= (b >> 5);
-    }
-
-    d[i * 4 + 0] = 0xff;
-    d[i * 4 + 1] = r;
-    d[i * 4 + 2] = g;
-    d[i * 4 + 3] = b;
-  }
+  if (flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)
+    video_orc_unpack_BGR16_trunc (dest, s + x, width);
+  else
+    video_orc_unpack_BGR16 (dest, s + x, width);
 }
 
 static void
@@ -1075,14 +1038,9 @@ pack_BGR16 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
     const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
     gint y, gint width)
 {
-  int i;
   guint16 *restrict d = GET_LINE (y);
-  const guint8 *restrict s = src;
 
-  for (i = 0; i < width; i++) {
-    d[i] = ((s[i * 4 + 3] >> 3) << 11) |
-        ((s[i * 4 + 2] >> 2) << 5) | (s[i * 4 + 1] >> 3);
-  }
+  video_orc_pack_BGR16 (d, src, width);
 }
 
 #define PACK_RGB15 GST_VIDEO_FORMAT_ARGB, unpack_RGB15, 1, pack_RGB15
@@ -1091,28 +1049,12 @@ unpack_RGB15 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
     gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
     const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
 {
-  int i;
   const guint16 *restrict s = GET_LINE (y);
-  guint8 *restrict d = dest, r, g, b;
 
-  s += x;
-
-  for (i = 0; i < width; i++) {
-    r = ((s[i] >> 10) & 0x1f) << 3;
-    g = ((s[i] >> 5) & 0x1f) << 3;
-    b = ((s[i]) & 0x1f) << 3;
-
-    if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
-      r |= (r >> 5);
-      g |= (g >> 5);
-      b |= (b >> 5);
-    }
-
-    d[i * 4 + 0] = 0xff;
-    d[i * 4 + 1] = r;
-    d[i * 4 + 2] = g;
-    d[i * 4 + 3] = b;
-  }
+  if (flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)
+    video_orc_unpack_RGB15_trunc (dest, s + x, width);
+  else
+    video_orc_unpack_RGB15 (dest, s + x, width);
 }
 
 static void
@@ -1121,14 +1063,9 @@ pack_RGB15 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
     const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
     gint y, gint width)
 {
-  int i;
   guint16 *restrict d = GET_LINE (y);
-  const guint8 *restrict s = src;
 
-  for (i = 0; i < width; i++) {
-    d[i] = ((s[i * 4 + 1] >> 3) << 10) |
-        ((s[i * 4 + 2] >> 3) << 5) | (s[i * 4 + 3] >> 3);
-  }
+  video_orc_pack_RGB15 (d, src, width);
 }
 
 #define PACK_BGR15 GST_VIDEO_FORMAT_ARGB, unpack_BGR15, 1, pack_BGR15
@@ -1137,28 +1074,12 @@ unpack_BGR15 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
     gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES],
     const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width)
 {
-  int i;
   const guint16 *restrict s = GET_LINE (y);
-  guint8 *restrict d = dest, r, g, b;
 
-  s += x;
-
-  for (i = 0; i < width; i++) {
-    b = ((s[i] >> 10) & 0x1f) << 3;
-    g = ((s[i] >> 5) & 0x1f) << 3;
-    r = ((s[i]) & 0x1f) << 3;
-
-    if (!(flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)) {
-      r |= (r >> 5);
-      g |= (g >> 5);
-      b |= (b >> 5);
-    }
-
-    d[i * 4 + 0] = 0xff;
-    d[i * 4 + 1] = r;
-    d[i * 4 + 2] = g;
-    d[i * 4 + 3] = b;
-  }
+  if (flags & GST_VIDEO_PACK_FLAG_TRUNCATE_RANGE)
+    video_orc_unpack_BGR15_trunc (dest, s + x, width);
+  else
+    video_orc_unpack_BGR15 (dest, s + x, width);
 }
 
 static void
@@ -1167,14 +1088,9 @@ pack_BGR15 (const GstVideoFormatInfo * info, GstVideoPackFlags flags,
     const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site,
     gint y, gint width)
 {
-  int i;
   guint16 *restrict d = GET_LINE (y);
-  const guint8 *restrict s = src;
 
-  for (i = 0; i < width; i++) {
-    d[i] = ((s[i * 4 + 3] >> 3) << 10) |
-        ((s[i * 4 + 2] >> 3) << 5) | (s[i * 4 + 1] >> 3);
-  }
+  video_orc_pack_BGR15 (d, src, width);
 }
 
 #define PACK_BGRA GST_VIDEO_FORMAT_ARGB, unpack_BGRA, 1, pack_BGRA
diff --git a/gst-libs/gst/video/video-orc.orc b/gst-libs/gst/video/video-orc.orc
index 43887af0e1..a0cc5b972c 100644
--- a/gst-libs/gst/video/video-orc.orc
+++ b/gst-libs/gst/video/video-orc.orc
@@ -461,6 +461,271 @@ select0lw ay, ayuv
 select1wb y, ay
 select0wb a, ay
 
+.function video_orc_unpack_RGB15
+.dest 4 argb guint32
+.source 2 rgb15 guint16
+.temp 2 t
+.temp 2 r
+.temp 2 g
+.temp 2 b
+.temp 4 ag
+.temp 4 rb
+
+loadw t, rgb15
+andw r, t, 0x7c00
+andw g, t, 0x03e0
+andw b, t, 0x001f
+shlw b, b, 5
+mulhsw r, r, 0x0210
+mulhsw g, g, 0x4200
+mulhsw b, b, 0x4200
+mergewl ag, 0xff, g
+mergewl rb, r, b
+shll rb, rb, 8
+orl argb, ag, rb
+
+.function video_orc_unpack_RGB15_trunc
+.dest 4 argb guint32
+.source 2 rgb15 guint16
+.temp 2 t
+.temp 2 r
+.temp 2 g
+.temp 2 b
+.temp 4 ag
+.temp 4 rb
+
+loadw t, rgb15
+andw r, t, 0x7c00
+andw g, t, 0x03e0
+andw b, t, 0x001f
+shruw r, r, 7
+shruw g, g, 2
+shlw b, b, 3
+mergewl ag, 0xff, g
+mergewl rb, r, b
+shll rb, rb, 8
+orl argb, ag, rb
+
+.function video_orc_pack_RGB15
+.dest 2 rgb15 guint16
+.source 4 argb guint32
+.temp 4 t
+.temp 4 r
+.temp 4 g
+.temp 4 b
+.temp 4 t2
+
+loadl t, argb
+andl r, t, 0xf800
+andl g, t, 0xf80000
+andl b, t, 0xf8000000
+shrul r, r, 1
+shrul g, g, 14
+shrul b, b, 27
+orl t2, r, g
+orl t2, t2, b
+select0lw rgb15, t2
+
+.function video_orc_unpack_BGR15
+.dest 4 argb guint32
+.source 2 bgr15 guint16
+.temp 2 t
+.temp 2 r
+.temp 2 g
+.temp 2 b
+.temp 4 ag
+.temp 4 rb
+
+loadw t, bgr15
+andw b, t, 0x7c00
+andw g, t, 0x03e0
+andw r, t, 0x001f
+shlw r, r, 5
+mulhsw b, b, 0x0210
+mulhsw g, g, 0x4200
+mulhsw r, r, 0x4200
+mergewl ag, 0xff, g
+mergewl rb, r, b
+shll rb, rb, 8
+orl argb, ag, rb
+
+.function video_orc_unpack_BGR15_trunc
+.dest 4 argb guint32
+.source 2 bgr15 guint16
+.temp 2 t
+.temp 2 r
+.temp 2 g
+.temp 2 b
+.temp 4 ag
+.temp 4 rb
+
+loadw t, bgr15
+andw b, t, 0x7c00
+andw g, t, 0x03e0
+andw r, t, 0x001f
+shruw b, b, 7
+shruw g, g, 2
+shlw r, r, 3
+mergewl ag, 0xff, g
+mergewl rb, r, b
+shll rb, rb, 8
+orl argb, ag, rb
+
+.function video_orc_pack_BGR15
+.dest 2 rgb15 guint16
+.source 4 argb guint32
+.temp 4 t
+.temp 4 r
+.temp 4 g
+.temp 4 b
+.temp 4 t2
+
+loadl t, argb
+andl r, t, 0xf800
+andl g, t, 0xf80000
+andl b, t, 0xf8000000
+shrul b, b, 17
+shrul g, g, 14
+shrul r, r, 11
+orl t2, r, g
+orl t2, t2, b
+select0lw rgb15, t2
+
+.function video_orc_unpack_RGB16
+.dest 4 argb guint32
+.source 2 rgb16 guint16
+.temp 2 t
+.temp 2 r
+.temp 2 g
+.temp 2 b
+.temp 4 ar
+.temp 4 gb
+.temp 8 t2
+
+loadw t, rgb16
+andw r, t, 0xf800
+andw g, t, 0x07e0
+andw b, t, 0x001f
+shruw r, r, 6
+shlw b, b, 5
+mulhsw r, r, 0x4200
+mulhsw g, g, 0x2080
+mulhsw b, b, 0x4200
+mergewl ar, 0xff, r
+mergewl gb, g, b
+mergelq t2, ar, gb
+x4 convsuswb argb, t2
+
+.function video_orc_unpack_RGB16_trunc
+.dest 4 argb guint32
+.source 2 rgb16 guint16
+.temp 2 t
+.temp 2 r
+.temp 2 g
+.temp 2 b
+.temp 4 ar
+.temp 4 gb
+.temp 8 t2
+
+loadw t, rgb16
+andw r, t, 0xf800
+andw g, t, 0x07e0
+andw b, t, 0x001f
+shruw r, r, 8
+shruw g, g, 3
+shlw b, b, 3
+mergewl ar, 0xff, r
+mergewl gb, g, b
+mergelq t2, ar, gb
+x4 convsuswb argb, t2
+
+.function video_orc_pack_RGB16
+.dest 2 rgb15 guint16
+.source 4 argb guint32
+.temp 4 t
+.temp 4 r
+.temp 4 g
+.temp 4 b
+.temp 4 t2
+
+loadl t, argb
+andl r, t, 0xf800
+andl g, t, 0xfc0000
+andl b, t, 0xf8000000
+shrul g, g, 13
+shrul b, b, 27
+orl t2, r, g
+orl t2, t2, b
+select0lw rgb15, t2
+
+.function video_orc_unpack_BGR16
+.dest 4 argb guint32
+.source 2 bgr16 guint16
+.temp 2 t
+.temp 2 r
+.temp 2 g
+.temp 2 b
+.temp 4 ar
+.temp 4 gb
+.temp 8 t2
+
+loadw t, bgr16
+andw b, t, 0xf800
+andw g, t, 0x07e0
+andw r, t, 0x001f
+shruw b, b, 6
+shlw r, r, 5
+mulhsw b, b, 0x4200
+mulhsw g, g, 0x2080
+mulhsw r, r, 0x4200
+mergewl ar, 0xff, r
+mergewl gb, g, b
+mergelq t2, ar, gb
+x4 convsuswb argb, t2
+
+.function video_orc_unpack_BGR16_trunc
+.dest 4 argb guint32
+.source 2 bgr16 guint16
+.temp 2 t
+.temp 2 r
+.temp 2 g
+.temp 2 b
+.temp 4 ar
+.temp 4 gb
+.temp 8 t2
+
+loadw t, bgr16
+andw b, t, 0xf800
+andw g, t, 0x07e0
+andw r, t, 0x001f
+shruw b, b, 8
+shruw g, g, 3
+shlw r, r, 3
+mergewl ar, 0xff, r
+mergewl gb, g, b
+mergelq t2, ar, gb
+x4 convsuswb argb, t2
+
+.function video_orc_pack_BGR16
+.dest 2 rgb15 guint16
+.source 4 argb guint32
+.temp 4 t
+.temp 4 r
+.temp 4 g
+.temp 4 b
+.temp 4 t2
+
+loadl t, argb
+andl r, t, 0xf800
+andl g, t, 0xfc0000
+andl b, t, 0xf8000000
+shrul r, r, 11
+shrul g, g, 13
+shrul b, b, 16
+orl t2, r, g
+orl t2, t2, b
+select0lw rgb15, t2
+
 .function video_orc_resample_bilinear_u32
 .dest 4 d1 guint8
 .source 4 s1 guint8